CVE-2025-3917CRITICAL 9.8EPSS p49.6%

CVE-2025-3917CVE-2025-3917

Description

The 百度站长SEO合集(支持百度/神马/Bing/头条推送) plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the download_remote_image_to_media_library function in all versions up to, and including, 2.0.6. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.

Scoring

CVSS 3.19.8 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS0.73% probability of exploitation · percentile 49.6% · 2026-06-19T12:03:05Z
Published2025-05-15
Last modified2026-04-15

Underlying weaknesses· 1

CWE-434

References

  1. https://plugins.trac.wordpress.org/browser/baiduseo/tags/2.0.6/inc/index/youhua.php#L371
  2. https://plugins.trac.wordpress.org/changeset/3293597
  3. https://wordpress.org/plugins/baiduseo/
  4. https://www.wordfence.com/threat-intel/vulnerabilities/id/70361501-8adc-499a-91d2-cf91fab5934a?source=cve

1

TypeTargetConfidenceTier
WeaknessUnrestricted Upload of File with Dangerous Typecwe-4340%live

Related by meaning· 6

Nearest entities by semantic similarity across the cs-graph corpus.

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.